ASP.NET网页设计利用XmlDocument读取XML节点一切数据 - 仓酷云

<?xmlversion="1.0"encoding="utf-8"?><root><rightsname="SYS"><xmlname="股票行情"code="stockmarket"></xml><xmlname="营业体系"code="sales"></xml><xmlname="客服体系"code="servcice"></xml><xmlname="财政体系"code="financial"></xml><xmlname="呼唤中央体系"code="callcenter"></xml><xmlname="报表体系"code="report"></xml></rights><rightsname="financial"><xmlname="定单办理"code="so_mana"></xml><xmlname="定单列表"code="so_list"></xml><xmlname="请求审计"code="so_audit_list"></xml><xmlname="权限列表"code="so_ur_sour_list"></xml></rights></root>

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///<summary>///dodo///网站：www.xueit.com//////读取XML类///</summary>///<typeparamname="T"></typeparam>publicclassxmlHepler<T>:System.Web.UI.Page{Hashtabletable=newHashtable();TFileName;TRoot;//根节点TRootAttName;//节点属性称号TRootAttValue;//根节点属性值TField;//Xml字段///<summary>///XML文件路径///</summary>///<paramname="val"></param>publicxmlHepler(Tval){FileName=val;this.LoadXml(val.ToString());}///<summary>///XML文件路径///</summary>///<paramname="file"></param>privatevoidLoadXml(stringfile){XmlDocumentxdoc=newXmlDocument();xdoc.Load(file);table.Add("xml",xdoc);}///<summary>///前往XMLtoDataTable///</summary>///<returns></returns>publicDataTableGetXmlToDataTable(){string[]SplitField=Field.ToString().Split(",");//机关DataTableDataTabledt=newDataTable();DataColumndc=null;for(inti=0;i<SplitField.Length;i){dc=newDataColumn(SplitField[i]);dt.Columns.Add(dc);}XmlDocumentxdoc=(XmlDocument)table["xml"];XmlNodeListxTable=xdoc.DocumentElement.SelectNodes(Root.ToString());foreach(XmlNodexnodeinxTable){if(xnode.Attributes[RootAttName.ToString()].InnerText==RootAttValue.ToString())//某一节点{//该节点下一切子节点XmlNodeListxnlist=xnode.ChildNodes;//子节点一切数据for(inti=0;i<xnlist.Count;i)//for(inti=0;i<xnode.ChildNodes.Count;i)这句是一切xml子节点数据{DataRowdr=dt.NewRow();//绑定所需字段for(intj=0;j<SplitField.Length;j){dr[SplitField[j]]=xnode.ChildNodes[i].Attributes[SplitField[j]].Value;}dt.Rows.Add(dr);}}}returndt;}#region设置值///<summary>///根节点///</summary>publicTxmlRoot{get{returnRoot;}set{Root=value;}}///<summary>///节点属性字段称号///</summary>publicTxmlRootAttName{get{returnRootAttName;}set{RootAttName=value;}}///<summary>///节点属性字段值///</summary>publicTxmlRootAttValue{get{returnRootAttValue;}set{RootAttValue=value;}}///<summary>///子节点属性字段///</summary>publicTxmlSplitField{set{Field=value;}}#endregion}

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protectedvoidPage_Load(objectsender,EventArgse){xmlHepler<string>xml=newxmlHepler<string>(Server.MapPath("SysRightsDb.xml"));xml.xmlRoot="rights";//挪用SYS节点下数据xml.xmlRootAttName="name";xml.xmlRootAttValue="SYS";xml.xmlSplitField="code,name";DataTabledt=xml.GetXmlToDataTable();Response.Write("体系权限 ");foreach(DataRowdrindt.Rows){Response.Write("name:"dr["name"].ToString()"code:"dr["code"].ToString());Response.Write(" ");}//挪用financial节点下数据xml.xmlRootAttName="name";xml.xmlRootAttValue="financial";xml.xmlSplitField="code,name";dt=xml.GetXmlToDataTable();Utils.Response("子体系权限 ");foreach(DataRowdrindt.Rows){Response.Write("name:"dr["name"].ToString()"code:"dr["code"].ToString());Response.Write(" ");}}

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